Bicycle seat
CA 2288565 A1 · Owner: Asfar, Aous · Inventors: Asfar, Aous
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bicycle seat is provided which avoids exerting pressure on the pudendal and perineal, structures of the rider, which seat consists of a support frame to be used to attach the seat, to a bicycle, and a seat portion which seat portion comprises:, i) a main support area with two raised side portions and a lower central area for, supporting the ischial tuberosities of a bicycle rider and for substantially avoiding the, application of pressure to the pudendal structures of the rider; and ii) a truncated beak section attached to said main support area having two , side, extension arms protruding away from said main support area wherein said arms , define a, central opening which is open at …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed November 5, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 5, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 5, 2021.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.